Passive infrared presence detector, KNX standard- 2 modules
Sends an ON message when activated by the IR sensor tripping (persons or animals
moving through the sensor’s range of action) and by the light sensor
- Rated supply voltage: BUS 30 V d.c.
- Absorption: 10 mA
- Capacity: 10 m
- Terminals: TP bus
- Operating temperature: -5 °C - +45 °C (inside)
The device, whenever a presence (movement) is detected, sends a message over
the KNX bus switching on the indicator LED. Sending this message can depend
on the level of detected brightness.
The detector is also used to manage movement signals coming from an external
source or from any other KNX device.
Thanks to its light sensor, the device enables turning the lights on and off according
to the brightness in the room; it is indeed possible to set two types of thresholds,
upper and lower, and to carry out different actions according to the settings. These
actions enable sending single or cyclical ON/OFF messages over the bus.
The configuration button and the related LED are managed by the configuration
The LED that lights up when the detector sends the “presence message” over the
The configuration of the device, physical address and parameters takes place
through the ETS software.